250525212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2982443}}^1$

素因数の和:2982457

約数の個数: 24

約数和(自身を含む): 668067456

約数和(自身を除く): 417542244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2982443, 5964886, 8947329, 11929772, 17894658, 20877101, 35789316, 41754202, 62631303, 83508404, 125262606, 250525212]

約数ペア:

[(1, 250525212), (2, 125262606), (3, 83508404), (4, 62631303), (6, 41754202), (7, 35789316), (12, 20877101), (14, 17894658), (21, 11929772), (28, 8947329), (42, 5964886), (84, 2982443)]